Which AI model is the best for HR's?!!

One commonly asked question I get is: “Which is the best Generative AI model?”

Since GPT40 was released and Gemini also got an overhaul, I thought it would be a good time to compare the models using some HR prompts.

My answer has usually been that there are slim differences, but that is just according to my subjective analysis, which I’ve gotten by using these models. But what if we threw HR tasks at the models to see how they handle it?

I will use three commonly available Generative AI models, and I’ve chosen them because they are available in most countries.

The three will instead be ChatGPT-4o by OpenAI, Copilot Pro by Microsoft, and Gemini Advanced by Google.

In theory, ChatGPT-4o & Copilot Pro should be very similar in their responses due to the fact that they share much of the same training data; they both utilize ChatGPT-4.

Let’s get going!

Test 1 - The Job Ad

Act as a recruiter . Write a detailed job description of between 550 and 800 words for a position of an IOS developer. The position is based in Mumbai. and the compensation is confidential.

• ChatGPT chugs down my instructions with ease and creates a decent job ad. Not too hyperbolic, not too creative. It is not the world’s best job ad, but it is not the worst from my subjective point of view. The job ad is 685 words long, so it falls within the remit of what I asked it for.
• Next up is Gemini. Is it trying to make it more “fun”? Is “Process Wizardry” its way of saying, “Hey, I’m trying to be cool?” 440 words, so it’s missing the mark with almost 100 words, despite being given clear instructions on length.
• And lastly, Copilot ,It also does a decent job, just as the other models - not great, not too bad. It outlines the basics but doesn’t in my view articulate the ins and outs of the role as well as ChatGPT does, despite having the same model behind it.

Winner?

For me, ChatGPT is the winner here. I think this is closest to what I had in my (subjective) mind when starting this out.

What do you think?

POLL

Best job ad?

1. ChatGPT 4?
2. Gemini Advanced?
3. Copilot Pro?